public class Example3_2{
  public static void main(String[] args) {
    int a = 9, b = 5, c = 7, t = 0;
    if(b<a) {
      t = a;
      a = b;
      b = t;
    }
    if(c<a){
      t = a;
      a = c;
      c = t;
    }
    if(c<b){
      t = b;
      b = c;
      c = t;
    }
    System.out.println("a="+a+",b="+b+",c="+c);
  }
}
